Epimuscular myofascial force transmission is a concept that concerns transmission of muscular forces other than the sliding filament mechanism.
Massage of the Plantar Fascia Increases Hamstring Flexibility
This study found that remote stretching via self-myofascial release using foam roller massage of the plantar fascia does increase hamstring extensibility.
The Evidence of Anatomy Trains Myofascial Meridians
Strain transmission along myofascial meridians might explain referred pain and offer a rationale for the development of more body-wide holistic approaches.
Intermuscular Force Transmission along a Myofascial Chain
There is a very simple exercise you can do to illustrate the continuity in the Superficial Back Line myofascial chain between gastrocnemius and hamstrings.
